Delhi Development Authority [DDA] — fraud in flat booking (mentioned as dda approved)

Address: Sector 5 Market, Sector 5 Market, Pocket 1, Sector 5, Dwarka, Delhi, 110075

Flat was booked with diamond multistate which is said to be dda approved, for which 15 lakhs has already been submitted from our side but from then there is no update on the construction of the flats neither are they answering the mails/calls properly.

Also this construction does not even have rera number with them.

Request you to kindly look into it as there are many more people stuck with them.